Bhavinkumar Patel

· Designed and developed high-performance RESTful APIs using ASP.NET Core (C#), SQL Server, and Entity Framework, supporting critical business workflows and improving backend service scalability and reliability.

· Optimized LINQ queries, SQL execution plans, and database indexing, reducing API response time by ~30% and improving overall system throughput.

· Implemented CI/CD pipelines using Azure DevOps, automating build, test, and deployment workflows and reducing release deployment effort by 40%.

· Integrated Azure Blob Storage for secure and scalable document storage, improving data accessibility and enabling efficient handling of large datasets.

· Designed and implemented database architecture using Entity Framework Code-First approach, enabling maintainable data models and controlled schema migrations.

· Implemented Unit of Work and repository patterns to improve database transaction management, reducing redundant queries and improving application performance.

· Developed secure CRUD-based APIs enabling seamless integration between frontend applications and backend services, improving operational data processing efficiency.

· Integrated third-party ticketing system APIs, enabling real-time data synchronization and improving internal support operations and incident response efficiency.

· Designed and deployed SSRS reporting dashboards, implementing bar, line, and pie charts to analyze departmental energy usage and operational metrics, improving data visibility for stakeholders.

· Modernized legacy .NET MVC components by implementing dynamic filtering, interactive data visualizations, and chart-based analytics, improving usability and decision-making capabilities.

· Replaced legacy mapping modules with a modern Angular-based Google Maps UI, integrating GIS layers and geometry-to-latitude/longitude conversions for improved location accuracy and user interaction.

· Contributed to system architecture design, full SDLC delivery, code reviews, and release management, ensuring high-quality deployments across development, staging, and production environments.

· Collaborated with cross-functional teams including product managers, analysts, and infrastructure engineers, delivering scalable solutions in a hybrid/remote environment.

· Designed and developed scalable full-stack applications and RESTful APIs using ASP.NET Core (C#), Angular, SQL Server, LINQ, and Entity Framework (Code-First) to streamline data access and reduce query complexity for enterprise systems.

· Integrated Azure Blob Storage for secure image and document management, improving scalability and enabling efficient handling of large datasets.

· Developed and enhanced Angular UI modules with SCSS, implementing reusable components and following Angular best practices to improve maintainability and code consistency.

· Implemented Authentication and Role-Based Authorization using Active Directory, ensuring secure internal access and compliance with enterprise security standards.

· Built frontend features including data export-to-Excel, route guards, and modular service layers, improving user productivity and code maintainability.

· Optimized backend APIs and frontend performance by improving LINQ queries, SQL operations, and UI rendering, increasing API response speed and UI performance by 25%.

· Developed and executed unit tests for APIs, improving system reliability, maintainability, and alignment with business requirements.

· Implemented structured logging, centralized error handling, and security best practices, improving system stability and simplifying production troubleshooting.

· Conducted system module analysis and functional categorization based on client requirements, improving development planning and resource allocation efficiency by 20%.

· Led the end-to-end development of a new web application, building a scalable full-stack solution using Angular, ASP.NET Core (.NET MVC), C#, SQL Server, and JavaScript.

· Collaborated with clients and cross-functional stakeholders to gather requirements, provide technical guidance, and translate business needs into technical solutions, improving development cycle efficiency and delivery accuracy.

· Designed and developed secure RESTful APIs and responsive UI components, improving application usability and increasing user engagement by approximately 95%.

· Implemented Agile Scrum methodologies for sprint planning, backlog management, and iterative delivery, ensuring on-time completion of project milestones.

· Optimized API performance using Apache JMeter for load and performance testing, improving application throughput and achieving up to 2× faster operational performance.

Improved backend performance by optimizing SQL queries, API response handling, and application logic, resulting in enhanced system scalability and reliability.

· Managed large-scale enterprise applications across Full Stack and MEAN Stack architectures, maintaining legacy systems and delivering new features that supported business operations and improved application reliability.

· Developed backend services and web applications using ASP.NET Web Forms, ASP.NET MVC, Node.js, Express.js, Angular, JavaScript, jQuery, and Bootstrap, delivering responsive and user-friendly interfaces.

· Worked with MongoDB, Cassandra, and AWS Redshift to design scalable data models and optimize data retrieval for high-volume applications.

· Implemented Apache SOLR search indexing, improving application search performance and enabling faster query responses across large datasets.

· Built ETL data pipelines using Pentaho DI, automating data processing and improving data integration across multiple systems.

· Implemented large Excel file ingestion workflows, processing files retrieved from FTP servers and automating bulk data uploads into databases, reducing manual data entry by 70%.

· Conducted static code analysis and security reviews, identifying vulnerabilities and improving code quality and maintainability across multiple projects.

· Implemented data encryption and secure database design, ensuring compliance with security best practices and protecting sensitive application data.

· Optimized database queries, indexing strategies, and backend services, improving system performance and reducing processing time for large datasets by ~30%.

· Applied Agile Scrum methodologies, contributing to sprint planning, backlog grooming, and iterative development, enabling faster development cycles and consistent on-time delivery of project milestones.

· Developed and enhanced application modules using ASP.NET, C#, JavaScript, and jQuery, improving system functionality and delivering a better user experience for enterprise web applications.

· Implemented jQWidgets (Advanced JavaScript & HTML5 UI Framework) to build interactive and dynamic UI components, improving application usability and frontend responsiveness.

· Designed and developed responsive UI pages using HTML5, JavaScript, and jQuery, ensuring intuitive navigation and seamless interaction across multiple application modules.

· Designed and implemented SQL Server database schemas, including complex queries, indexing strategies, and stored procedures to support efficient CRUD operations and optimized data retrieval.

· Improved application performance by optimizing database queries and backend logic, reducing data processing time and improving overall system responsiveness.

· Collaborated with cross-functional teams to deliver new features and system enhancements, supporting continuous improvement of business-critical applications.

· Developed robust web applications using ASP.NET and C#, delivering reliable and scalable solutions that improved system performance and reduced application downtime.

· Built responsive user interfaces using HTML and CSS, enhancing usability and accessibility across multiple devices and improving overall user engagement.

· Implemented comprehensive validation mechanisms using server-side validation in C# and client-side validation with JavaScript, reducing data entry errors and improving application data integrity.

· Designed and implemented SQL Server database schemas, including complex queries and stored procedures to support efficient data storage, retrieval, and manipulation.

· Optimized database queries and indexing strategies, improving query response times and overall application performance.

· Collaborated with development teams to deliver new features and enhancements while maintaining code quality, maintainability, and system reliability.

· Applied Object-Oriented Programming (OOP) principles using C# and ASP.NET to support the development of scalable web applications.

· Assisted in developing application modules using ASP.NET, implementing features such as validation controls, state management, data grids, server-side controls, ADO.NET integration, and structured error handling.

· Developed and optimized SQL stored procedures and database queries to automate backend operations and improve data processing efficiency.

· Built responsive user interfaces using HTML, CSS, and media queries, improving application accessibility across multiple screen sizes and devices.

· Performed unit testing, debugging, and technical documentation, ensuring application reliability and maintainability throughout the development lifecycle.

· Collaborated with senior developers to support application development, testing, and deployment activities within the SDLC process.